<%@ page contentType="text/html; charset=gb2312" language="java" import="java.io.*,java.util.*,GSR.web.*,com.maplesoft.externalcall.*,com.maplesoft.openmaple.*" errorPage="" %>
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
<%

		CallBacks callback = new CallBacks();
		Engine engine = Utility.buildEngine4Maple(callback);


%>
